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Good Quality Sodium Naphthalene Sulfonate - CL-SNF-5 – Chengli

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"Sincerity, Innovation, Rigorousness, and Efficiency" will be the persistent conception of our company to the long-term to establish together with customers for mutual reciprocity and mutual gain for Water Reducing Admixture For Concrete, Concrete Water Reducer, Naphthalene Sulfonate Formaldehyde, We give priority to quality and customer pleasure and for this we follow stringent excellent control measures. We've got in-house testing facilities where our items are tested on every single aspect at different processing stages. Owning to latest technologies, we facilitate our clients with custom made creation facility.
Good Quality Sodium Naphthalene Sulfonate - CL-SNF-5 – Chengli Detail:

Detection project

Performance index Measured value

Water reducing ratio %

≥14

≥20

Bleeding rate ratio %

≤90

≤80

Gas content %

≤3.0

≤2.0

The gap of condense time (min)

Initial condense

-90~120

-90~120

Final condense

Ratio of compressive strength %

1d

≥140

≥160

3d

≥130

≥150

7d

≥125

≥140

28d

≥120

≥130

Ratio of shrinkage rate %

≤135

≤135

Corrosion effect for steel

None

None

Uniformity index

Detection project

snf Powder Index

Solid content (%)

≥92

Fitness (%)

0.315mm (residue)<10

PH value(10g/L)

7–9

Chlorine ion content(%)

≤0.5

Sodium sulfate content(%)

≤5

Total alkali content(%)

≤20

Insoluble matter(%)

≤0.5

Cement net fluidity(mm)

≥220

Appearance

Yellowish-brown powder

Widely used in concrete engineering, prefabricated, sleeper, bridges, tunnels, national defense, military engineering, water conservancy, power engineering, port terminals, airport runway, high-rise building engineering.

Dosage: 0.5%-0.8%, the user should according to the need to experiment to determine the optimal dosage.

Remarkable Plasticity: Statistically, compression strength on the 1stday, the 3rd day and 28th day after single application is increased by 60%-90% and 25%-60% respectively when it is added at standard blend dosage. As the result, compression strength, tensile strength, buckling strength and modulus of elasticity will be improved to some extent.

Under the condition of same water/cement ratio, collapsibility can be increased 5-8 times when it is added at 0.75% blend dosage.

15-20% of cement can be reserved when the agent is blended at 0.75% blend dosage, which is preconditioned by same collapsibility and strength.


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To be a result of ours specialty and service consciousness, our company has won a superb reputation between customers all around the environment for Good Quality Sodium Naphthalene Sulfonate - CL-SNF-5 – Chengli , The product will supply to all over the world, such as: Monaco, United Kingdom, Costa rica, During the development, our company has built a well-known brand. It is well highly acclaimed by our customers. OEM and ODM are accepted. We are looking forward to customers from all over the world to join us to a wild cooperation.
  • We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
    5 Stars By Annabelle from Qatar - 2017.10.23 10:29
    The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!
    5 Stars By Barbara from Swiss - 2017.08.28 16:02
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